Task 1704616108

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[01:46:23][320665][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 9950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_58_9950000_0_0
------> GPU usage: 0.500000
[01:46:23][320665][INFO ] Starting data processing...
[01:46:23][320665][INFO ] opti: No host transfer for n_steps. Use device global.
[01:46:23][320665][INFO ] opti: No host transfer for mean. Use device global.
[01:46:23][320665][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:46:23][320665][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:46:23][320665][INFO ] opti: power spectrum in fft callback (static link).
[01:46:23][320665][INFO ] opti: __constant__ access is not uniform, bad!
[01:46:23][320665][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[01:46:23][320665][INFO ] CUDA global memory status (initial GPU state, including context):
[01:46:23][320665][INFO ] No template file. Generating templates.
[01:46:23][320665][INFO ] Template param value T_cons = 50000
[01:46:27][320665][INFO ] Number of generated templates to be used: 18035
[01:46:27][320665][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt
[01:46:27][320665][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[01:46:27][320665][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[01:46:27][320665][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961816709
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174808.85
------> DEC (J2000): -244706.9
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 235.8 cm^-3 pc
------> Scale factor: 2.17931
[01:46:27][320665][INFO ] Allocating memory for dedispersed compressed time series...
[01:46:27][320665][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:46:27][320665][INFO ] 8-bit allocation done
[01:46:27][320665][INFO ] Foobar
[01:46:27][320665][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[01:46:28][320665][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:46:28][320665][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:46:28][320665][INFO ] FftSize = 12582913
[01:46:28][320665][INFO ] Seed for random number generator is -1065081106.
[01:46:31][320665][INFO ] 8[01:46:31][320665][INFO ] 9[01:46:32][320665][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:46:32][320665][INFO ] Normalization factor 3.97364e-08
[01:46:32][320665][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[01:46:32][320665][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1665 MB (10379 MB free / 12044 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:46:32][320665][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:46:32][320665][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:46:32][320665][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:48:38][320665][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 391.906314 3645.566406 0.9478320 4.7886701 21.0172 11.421  2
------> CAND: 115.428894 3615.766357 0.9615241 4.6288214 14.9465 11.3098 16
------> CAND: 346.355191 3651.284180 0.9451357 4.7113843 15.5179 11.1941  8
------> CAND: 285.656000 3621.298828 0.9593090 4.9677029 20.5061 11.1174  2
------> CAND: 231.025171 3612.192139 0.9632632 4.9354758 15.4269 11.0998  8
------> CAND: 300.496809 3658.996582 0.9419012 4.8958526 15.3669 11.0377  8
------> CAND: 492.468188 3614.137695 0.9622305 4.7398262 17.1145 11.0018  4
------> CAND:  44.129272 3607.868652 0.9651005 4.5862789 14.6264 10.8917 16
------> CAND: 165.417104 3646.528809 0.9473532 4.7076044 15.2165 10.882  8
------> CAND:  25.124638 3642.645996 0.9496263 4.5241489 14.6104 10.871 16
------> CAND: 380.484019 3617.882324 0.9608236 4.4688501 15.1633 10.827  8
------> CAND: 117.568287 3626.900146 0.9566069 4.5576153 14.5538 10.7974 16
------> CAND:  30.035071 3605.742920 0.9660580 4.8640985 15.1109 10.7729  8
------> CAND:  70.454140 3650.624023 0.9459768 4.9362903 14.5289 10.765 16
------> CAND: 423.262805 3654.244629 0.9439130 4.6269102 16.78 10.7362  4
------> CAND: 432.897083 3637.834961 0.9518008 4.5221786 24.5458 10.6601  1
------> CAND:  93.749239 3667.871338 0.9373465 4.7117562 14.4476 10.6596 16
------> CAND:  94.997478 3651.955566 0.9450606 4.6005907 14.4052 10.6046 16
------> CAND: 121.862126 3612.378174 0.9631021 4.8693681 14.4004 10.5984 16
------> CAND: 247.778303 3622.498047 0.9584392 4.7728815 16.6006 10.594  4
------> CAND:  38.524653 3641.968018 0.9494669 4.7151055 14.9131 10.569  8
------> CAND:  72.196485 3608.257812 0.9649113 4.8152061 14.3554 10.5401 16
------> CAND: 391.906055 3645.566406 0.9478320 4.7886701 16.4916 10.5077  4
------> CAND:  73.414880 3607.960938 0.9651086 4.5151138 14.3208 10.4954 16
------> CAND: 281.566395 3612.370361 0.9632217 4.4748764 14.8358 10.4894  8
------> CAND:  17.175873 3602.044678 0.9676920 4.8042345 14.3017 10.4708 16
------> CAND: 100.197004 3601.315186 0.9680328 4.9393311 14.2999 10.4684 16
------> CAND:  65.236190 3650.699707 0.9455153 4.6418781 14.2983 10.4664 16
------> CAND: 102.669088 3650.398926 0.9455809 4.7881832 14.2935 10.4602 16
------> CAND: 366.895600 3628.599854 0.9557136 4.6202178 14.789 10.4412  8
------> CAND: 125.360568 3608.860107 0.9646792 4.5547051 14.2761 10.4377 16
------> CAND:  31.125528 3609.352051 0.9645876 4.9968443 14.2608 10.4179 16
------> CAND:  80.744457 3613.979980 0.9623036 4.6890211 14.7556 10.4069  8
------> CAND:  62.909950 3616.273926 0.9614694 4.4979682 14.2493 10.4032 16
------> CAND: 181.662637 3622.585449 0.9584710 4.8426385 14.7357 10.3864  8
------> CAND: 158.997626 3610.056641 0.9641386 4.8684573 14.2266 10.3739 16
------> CAND: 162.356194 3622.364746 0.9589289 4.4459858 14.2261 10.3732 16
------> CAND: 327.107138 3652.747070 0.9444865 4.7897840 14.7175 10.3678  8
------> CAND: 185.602505 3608.466797 0.9648030 4.7742052 14.7156 10.3658  8
------> CAND: 461.963665 3600.056396 0.9685804 4.5205722 19.2305 10.3609  2
------> CAND: 388.004334 3607.130615 0.9654338 4.5787964 16.2827 10.3423  4
------> CAND: 150.059612 3634.845947 0.9527627 4.7505875 16.2688 10.3313  4
------> CAND: 173.134387 3648.962158 0.9465463 4.5722270 14.6816 10.3309  8
------> CAND: 432.756429 3635.240723 0.9526290 4.6520886 19.1569 10.3173  2
------> CAND: 115.495587 3624.781494 0.9573975 4.6718130 14.1825 10.317 16
------> CAND: 115.544894 3604.681885 0.9665473 4.9062657 14.1756 10.3081 16
------> CAND: 106.579891 3609.765625 0.9645825 5.1040249 14.1573 10.2845 16
------> CAND: 193.593051 3605.047363 0.9663378 4.6925950 14.6333 10.2813  8
------> CAND:  90.831318 3622.585449 0.9584710 4.8426385 14.1546 10.281 16
------> CAND:  15.017535 3605.742920 0.9660580 4.8640985 14.1406 10.263 16
------> CAND:  46.177059 3646.271729 0.9477136 4.8751254 14.1269 10.2454 16
------> CAND:  31.087640 3607.483398 0.9652392 4.7102485 14.1261 10.2443 16
------> CAND:  49.590123 3641.515381 0.9501020 4.9286089 14.1205 10.2371 16
------> CAND:  12.527545 3634.929932 0.9534019 5.0019212 14.1148 10.2299 16
------> CAND:  23.088270 3667.783203 0.9373925 4.7078886 14.1065 10.2191 16
------> CAND:  80.396196 3630.023193 0.9553741 4.5007267 14.0999 10.2106 16
------> CAND: 131.274004 3653.877197 0.9440066 4.6557059 14.099 10.2095 16
------> CAND: 210.771260 3613.043701 0.9631208 4.3748474 14.557 10.203  8
------> CAND: 155.700043 3614.977051 0.9622848 4.3826823 14.5545 10.2005  8
------> CAND: 119.189960 3624.517334 0.9575228 4.7807345 14.5461 10.1919  8
------> CAND: 199.155370 3600.337402 0.9684538 4.6808186 14.0803 10.1855 16
------> CAND: 180.291909 3618.143555 0.9608744 4.4054818 16.0796 10.1817  4
------> CAND: 183.655407 3614.225342 0.9621899 4.7036209 14.0663 10.1675 16
------> CAND: 173.171497 3653.719482 0.9439949 4.7543616 16.0585 10.165  4
------> CAND: 346.254502 3640.661621 0.9503124 4.5794959 16.0494 10.1578  4
------> CAND: 346.320157 3660.479248 0.9408406 4.7007880 23.3756 10.1519  1
------> CAND:  43.312078 3619.457520 0.9604126 4.3738871 14.054 10.1517 16
------> CAND: 266.948504 3609.104248 0.9648192 5.0816894 14.4977 10.1422  8
------> CAND: 266.888038 3614.122803 0.9622375 4.6963286 14.4893 10.1336  8
------> CAND: 344.699523 3601.512207 0.9679697 4.3814664 14.4854 10.1296  8
------> CAND: 192.778452 3605.701904 0.9660494 4.7831898 14.4847 10.1289  8
------> CAND: 136.389708 3637.042725 0.9518140 4.8128953 14.0345 10.1266 16
------> CAND: 394.621039 3610.509766 0.9640962 5.0028477 15.9906 10.1114  4
------> CAND: 230.991175 3624.781494 0.9573975 4.6718130 14.4605 10.1041  8
------> CAND: 195.953027 3645.566406 0.9478320 4.7886701 15.9689 10.0943  4
------> CAND: 271.627194 3623.895508 0.9578170 4.6522264 14.4491 10.0924  8
------> CAND: 189.994957 3651.955566 0.9450606 4.6005907 14.4447 10.088  8
------> CAND: 346.247495 3600.588867 0.9683426 4.6029677 15.9564 10.0844  4
------> CAND: 152.293467 3658.368164 0.9420199 4.8543477 13.9976 10.0793 16
------> CAND: 120.120560 3660.554688 0.9408019 4.7730770 14.4281 10.071  8
------> CAND: 137.461221 3621.174805 0.9592317 4.9125047 13.9838 10.0616 16
------> CAND: 346.420587 3638.433594 0.9511359 4.6704259 15.9173 10.0535  4
------> CAND:  67.025765 3607.940186 0.9650431 4.7847700 13.9757 10.0512 16
------> CAND: 166.788091 3607.981201 0.9651242 4.9442444 14.4067 10.049  8
------> CAND:  77.808630 3605.596436 0.9661842 4.4615798 13.9693 10.043 16
------> CAND: 115.510120 3617.567383 0.9611549 5.0465713 13.9646 10.037 16
------> CAND: 311.997477 3613.044189 0.9630812 4.3930278 18.6598 10.023  2
------> CAND:  43.311818 3612.308105 0.9634373 4.3719106 14.3787 10.0204  8
------> CAND:  94.508304 3633.500732 0.9537957 4.9452400 13.9496 10.0179 16
------> CAND: 142.827870 3621.298828 0.9593090 4.9677029 15.8687 10.0152  4
------> CAND: 106.118484 3616.066406 0.9615883 4.9552474 15.8497 10.0002  4
------> CAND: 436.289386 3624.655029 0.9578908 4.9884396 15.8496 10.0001  4
------> CAND: 310.734446 3614.107178 0.9622447 4.6954165 14.339 9.97977  8
------> CAND: 484.748828 3616.209473 0.9616992 4.4067039 15.8147 9.97252  4
------> CAND: 100.740416 3630.648438 0.9550821 4.9466739 13.9135 9.97153 16
------> CAND: 155.903498 3651.185059 0.9454445 4.8760448 13.912 9.9697 16
------> CAND: 173.161636 3667.783203 0.9373925 4.7078886 18.5662 9.96763  2
------> CAND: 173.218468 3620.699707 0.9598374 5.0547585 15.8076 9.96698  4
------> CAND: 146.272335 3643.271729 0.9493954 4.9487753 13.9012 9.95581 16
------> CAND:  87.701897 3636.248291 0.9526135 4.4976649 18.546 9.95568  2
[01:48:38][320665][INFO ] Statistics: count dirty SumSpec pages 1251 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:48:38][320665][INFO ] Data processing finished successfully!
01:48:38 (320665): called boinc_finish(0)

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